Eaton PXM350MA6521-2B7AWS Enclosed Meter - CE Marked
Part Number: PXM350MA6521-2B7AWS
Quick Summary
Eaton enclosed meter provides accurate three-phase energy measurement for industrial panels. It addresses common challenges such as limited future expandability, integration complexity with automation systems, and safety in harsh environments. With CE marking, ANSI/IEEE C12.20 (0.2% accuracy), and IEC 687 (0.2% accuracy) certifications, this unit meets global standards for energy reliability and performance. The NEMA 12 enclosure, future expansion accommodations for 1-PXM350 MA6521, and support for ModbusRTU and BACnet MSTP enable seamless SCADA integration, helping teams reduce commissioning time while delivering scalable energy monitoring across facilities.
Product Information
Extended Description
PXM350MA6521-2B7AWS Eaton: Eaton enclosed meter, (7)PXM350(MA6521), accommodations for future 1-PXM350(MA6521), NEMA 12 with Window Kit, CPT(480 V), 3PH/4W Main Fuse Disconnect, Separate CT Shorting Block per PXM, Separate Fuse Control Power Disconnect per PXM
Product Name
Eaton enclosed meter
Catalog Number
PXM350MA6521-2B7AWS
UPC
786689624651
Product Length/Depth
8 in
Product Height
42 in
Product Width
30 in
Product Weight
100 lb
Compliances
CE Marked
Certifications
ANSI/IEEE Std C12.20 (0.2% accuracy) ANSI/IEEE Std C62.41 IEC 687 (0.2% accuracy)
Voltage rating
480V
Power supply
480 Vac
Enclosure
NEMA 12
Enclosure size
42”H x 30”W x 8”D
Number of meters
7
Display
Meter Faceplate
Communication
ModbusRTU,BACnet MSTP
Eaton's enclosed meter family
Eaton's enclosed meter family
Eaton's Enclosed Meters
Eaton Specification Sheet - PXM350MA6521-2B7AWS
Feature → Business Impact → Application: The PXM350MA6521-2B7AWS provides seven meters in one enclosure, enabling multi-point energy measurement with a single installation, reducing panel space and wiring complexity while improving data granularity for each feeder. This translates to better energy visibility and actionable insights for facility managers and electrical engineers in manufacturing and data-center environments. Feature → Business Impact → Application: 480 Vac power supply and a 480V rating ensure compatibility with standard industrial distribution, improving installation speed and reducing risk of misconfiguration during commissioning, ideal for control panels, switchgear, and process lines. Feature → Business Impact → Application: NEMA 12 enclosure with Window Kit protects internal metering circuitry from dust, moisture, and incidental contact while allowing clear faceplate viewing, which lowers maintenance downtime and supports safer field servicing in dusty or humid environments. Feature → Business Impact → Application: Separate CT shorting block per PXM and separate fuse control power disconnect per PXM simplify wiring and maintenance, reducing troubleshooting time and enabling safer/faster upgrades in upgrade projects. Feature → Business Impact → Application: Compatibility with ModbusRTU and BACnet MSTP enables straightforward integration with modern SCADA systems and building management software, accelerating data-driven energy management and demand response strategies. Feature → Business Impact → Application: Accommodations for future expansion to a 1-PXM350 MA6521 provide a clear upgrade path, protecting long-term capital investments and simplifying lifecycle planning for facilities expanding metering coverage. Feature → Business Impact → Application: 42”H x 30”W x 8”D footprint and 100 lb weight deliver a robust, mountable solution for utility rooms and electrical closets, supporting reliable long-term operation in industrial environments.
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FAQs
Begin by verifying the 42"H x 30"W x 8"D NEMA 12 enclosure clearance and ensure the panel is rated for 480V. Mount the unit, connect the 7 meters to corresponding feeders, install the separate CT shorting block per PXM, and wire the main fuse disconnect as specified. Route ModbusRTU or BACnet MSTP communication cables to your SCADA/EMS network, and verify CE and ANSI/IEEE compliance during commissioning. The design supports future expansion to 1-PXM350 MA6521, so leave space for additional meter modules.
The meter is CE marked and carries ANSI/IEEE Std C12.20 (0.2% accuracy), ANSI/IEEE Std C62.41, and IEC 687 (0.2% accuracy). These certifications ensure high-accuracy energy measurement, reliability in electrical environments, and compliance with global electrical safety and performance requirements—critical for regulated facilities and energy management programs.
Yes. The unit supports both ModbusRTU and BACnet MSTP communications, enabling direct integration with common SCADA and building management systems. This compatibility simplifies data collection, alarm handling, and energy accounting across distributed processes and utility tiers, reducing integration time and risk.
The meter is housed in a NEMA 12 enclosure with dimensions 42 inches high, 30 inches wide, and 8 inches deep, weighing approximately 100 pounds. This robust footprint supports installs in standard electrical rooms and panel spaces while maintaining accessibility for maintenance and faceplate visibility.
Benefits include improved energy visibility across multiple feeders, faster commissioning due to integrated CT blocks and disconnects, and reduced risk from CE/ANSI-compliant measurements. With future expansion capability and SCADA compatibility, facilities can scale metering coverage, optimize energy use, and realize measurable reductions in energy spend and downtime over the lifecycle.